platform: hp_accel: Add SERIO_I8042 as a dependency since it now includes i8042.h/serio.h

Make hp_accel dependent on SERIO_I8042 in the Kconfig because since commit
a4c724d0723b078e4ab4670e557cda1795036a7a ('platform: hp_accel: add a i8042
filter to remove HPQ6000 data from kb bus stream') hp_accel includes i8042.h
and serio.h.

Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Giedrius Statkevičius <giedriuswork@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 4dcfb71..a2eabe6 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -202,6 +202,7 @@
 config HP_ACCEL
 	tristate "HP laptop accelerometer"
 	depends on INPUT && ACPI
+	depends on SERIO_I8042
 	select SENSORS_LIS3LV02D
 	select NEW_LEDS
 	select LEDS_CLASS